package com.css.common.core.utils;

import lombok.experimental.UtilityClass;
import org.slf4j.MDC;

/**
 * SessionIdHolder
 *
 * @author hanyx
 * @date 2019/06/14
 */
@UtilityClass
public class SessionIdHolder {

    public String get() {
        return MDC.get("reqId");
    }
}
